Learn the role of tools in DevOps and get tips for selecting and using tooling to achieve your end goal.
(ethereal music)…- We love tools, and rightly so.…They enable us to code, build, test, package, release,…configure, and monitor our systems and applications.…- [Man on right] There's been a great explosion in tools,…both free, open source, and commercial…along with the rise of DevOps.…This makes sense, innovation and tooling…had stagnated in operations for many years.…I was using the same ops tools in 2009…that I'd started using back in 1999.…
Many of these new tools are pretty amazing…in terms of the capabilities they bring…to the service life cycle.…- [Man on left] We often refer to the DevOps toolchain.…There's not a single tool that will do everything you need.…What you want is a series of tools…that can be composed into a toolchain…to address your needs.…- [Man on right] But you want them all to work together,…like how a Unix command pipeline…flexibly composes commands together.…- Yeah, remember, the first way, systems thinking.…A tool is only useful to the degree…that it supports your entire system.…
Be thoughtful about choosing your tools.…
In this course, well-known DevOps practitioners Ernest Mueller and James Wickett provide an overview of the DevOps movement, focusing on the core value of CAMS (culture, automation, measurement, and sharing). They cover the various methodologies and tools an organization can adopt to transition into DevOps, looking at both agile and lean project management principles and how old-school principles like ITIL, ITSM, and SDLC fit within DevOps.
The course concludes with a discussion of the three main tenants of DevOps—infrastructure automation, continuous delivery, and reliability engineering—as well as some additional resources and a brief look into what the future holds as organizations transition from the cloud to serverless architectures.
- What is DevOps?
- Understanding DevOps core values and principles
- Choosing DevOps tools
- Creating a positive DevOps culture
- Understanding agile and lean
- Building a continuous delivery pipeline
- Building reliable systems
- Looking into the future of DevOps
Skill Level Beginner
1. DevOps Basics
2. DevOps: A Culture Problem
3. The Building Blocks of DevOps
4. Infrastructure Automation
5. Continuous Delivery
6. Reliability Engineering
7. Additional DevOps Resources
8. The Future of DevOps
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